baber/WOPTO huggingface dataset:
Patent KR-20220100764-A (KR)
Inventor: PARK KYOUNG TAI
IPC: B60H1/22
Filed: 2021-01-08
Abstract: The present invention provides a cooling and heating system for a vehicle, which comprises: a compressor compressing an introduced refrigerant to be discharged in a gaseous state at high temperature and high pressure; an indoor condenser; a cooling type condenser; an outdoor condenser; an evaporator; an accumulator; a battery chiller; a first cooling water line; a second cooling water line; an expansion valve unit; a sensor unit; an opening and closing valve unit; and a control unit.
Patent KR-20210097027-A (KR)
Title: Plasma processing apparatus and plasma processing method
Inventor: KOSHIMIZU CHISHIO
IPC: H01J37/32
Filed: 2021-01-19
Abstract: In the disclosed plasma processing device, high-frequency power for generating plasma is supplied in a first period, and a power level of the high-frequency power is set to a reduced power level in a second period. In the second period, a bias power is applied to a lower electrode of a substrate supporter. The bias power varies a potential of the substrate within each period defined by a second frequency. In the second period, a direct current voltage is applied to an upper electrode. The direct current voltage allows a polarity in a first sub-period to be negative in each period defined by the second frequency, and an absolute value in the first sub-period is set to be larger than that of an absolute value in a second sub-period.
Patent KR-20220105551-A (KR)
Inventor: AN CHI YEON
IPC: G06F40/51
Filed: 2021-01-20
Abstract: Disclosed are a document translation service server that supplements machine translation by utilizing pre-stored translation results and an operating method thereof. The present invention relates to a document translation service server and an operating method thereof that generates a translation document for a document using a machine translation engine for a first subject field when a translation request instructing to translate the document using the machine translation engine for the first subject field is received, and it is confirmed that a sentence identical to a plurality of reference sentences exists in the document and a first sentence identical to a first reference sentence, which is one of the reference sentences, exists in the document as a document file for the document is received from an electronic terminal of a user in a state where a plurality of reference sentences and one or more translation sentences for each of the reference sentences are stored, and that can provide a more accurate translation document to a user by replacing the machine-translated sentence of the first sentence with a translated sentence having the highest degree of matching with the first subject field among the translated sentences of the first reference sentence.
Patent KR-20210101133-A (KR)
Title: Conveyance apparatus and method of manufacturing article
Inventor: ONO TOMOHIRO
IPC: B65G54/02
Filed: 2021-01-21
Abstract: A conveying apparatus includes a stator including a plurality of coils arranged along a first direction, and a mover. The mover comprises a first magnet group moving along a plurality of coils and including a plurality of first magnets disposed to face the plurality of coils in one direction; and a second magnet group including a plurality of second magnets disposed to face the plurality of coils along a second direction intersecting the first direction. At least one of the plurality of coils has a core, a winding part wound around the core, and a yoke. The yoke is adjacent to the outer periphery of a portion along the first direction of the winding part and extends in the first direction.
Patent KR-20220105955-A (KR)
Title: Method and device for providing reference report for human resources manager
Inventor: CHO KANG MIN
IPC: G06Q10/10
Filed: 2021-01-21
Abstract: According to one embodiment of the present invention, a reference report providing method, performed by a server, comprises the steps of: (a) providing a first user interface to an employee-in-charge terminal and receiving a project creation request including candidate information input through the first user interface; (b) providing a second user interface to a candidate terminal corresponding to the candidate information, and receiving candidate consent information and referee information input through the second user interface; (c) providing a third user interface to a referee terminal corresponding to the referee information, and receiving referee acceptance information and candidate reputation information input through the third user interface; and (d) automatically generating a reference report according to a preset format based on the candidate reputation information and providing the generated reference report to the employee-in-charge terminal. The third user interface includes a referee text input window for a plurality of question items selected by the employee-in-charge terminal when creating the project, and the candidate reputation information is extracted based on referee answer information input through the referee text input window. According to the present invention, as processes are carried out depending on whether a candidate agrees or not, damage such as invasion of personal information can be prevented.
Patent KR-20220106447-A (KR)
Title: Method for preparing low-molecular fish collagen without gelling ability
Inventor: WOO MOON JEA
IPC: A23L33/18
Filed: 2021-01-22
Abstract: The present invention relates to a method for manufacturing low-molecular-weight fish collagen by hydrolyzing fish collagen with a proteolytic enzyme to remove gelling ability and reduce off-flavor. The present invention relates to a method for manufacturing low-molecular-weight collagen which can be applied to various foods and beverages by removing the off-flavor and gelling ability of collagen and has increased absorption in a body. The method includes the steps of: manufacturing an aqueous solution containing fish collagen powder; adding 0.1 to 5% by weight of proteolytic enzyme relative to the weight of fish collagen powder in the aqueous solution, adjusting pH to 5 to 8, and hydrolyzing at 50 to 55℃ for 4 to 6 hours; and inactivating hydrolyzate by heating to 100℃.
Patent KR-20220111413-A (KR)
Inventor: KIM MISOOK
IPC: C12N1/20
Filed: 2021-02-02
Abstract: The present invention relates to a novel strain of Leuconostoc mesenteroides MKJW and a use thereof. The objective of the present invention is to provide, as a functional Bacillus sp. strain, Leuconostoc mesenteroides MKJW which has an effect of suppressing a rise in blood sugar by exhibiting α-glucosidase inhibitory activity and does not show α-amylase inhibitory activity, thereby not causing side effects such as bloating and indigestion when ingested and to provide a composition containing the strain, a culture medium thereof or a mixture thereof for preventing, treating or alleviating diabetes. In addition, the Leuconostoc mesenteroides MKJW strain having inhibitory activity against Acetyl cholinesterase (AChE) and Butyrylcholinesterase (BChE) is provided as a functional Bacillus sp. strain, and a composition containing the strain, a culture medium thereof or a mixture thereof is provided for preventing, treating or alleviating diabetes.
Patent KR-20210110187-A (KR)
Title: Multiple fin count layout, method, system, and device
Inventor: LAI PO CHIA
IPC: G06F115/06
Filed: 2021-02-05
Abstract: A method includes a step of placing adjacent first to fourth active regions in a cell of an integrated circuit diagram. A first active region is a first type of n-type or p-type and corresponds to a first total number of pins, and a second active region is a second type of n-type and p-type and corresponds to a second total number of pins, and a third active region is the second type and corresponds to a third total number of pins, and a fourth active region is the first type and corresponds to a fourth total number of pins. Each of the first and second total numbers of fins is greater than each of the third and fourth total numbers of fins, and at least one among disposing the first, second, third, or fourth active regions is performed by a processor.
Patent KR-20210103419-A (KR)
Title: Quantum dot device and method of manufacturing the same and electronic device
Inventor: YOON WON SIK
IPC: H01L33/32
Filed: 2021-02-08
Abstract: The present invention relates to a quantum dot device, a method for manufacturing the same, and an electronic device thereof. The quantum dot device of the present invention comprises: first and second electrodes; a quantum dot layer positioned between the first and second electrodes; an electron transport layer positioned between the quantum dot layer and the second electrode, and including first inorganic nanoparticles and a first organic material; and an electron injection layer positioned between the electron transport layer and the second electrode, and including second inorganic nanoparticles and a second organic material. In accordance with the quantum dot device, a weight ratio of the content of the second organic material to the total content of the second inorganic nanoparticles and the second organic material included in the electron injection layer is lower than that of the content of the first organic material to the total content of the first inorganic nanoparticles and the first organic material included in the electron injection layer.
Patent KR-20220114754-A (KR)
Title: The Tree Dress using jute yarn including natural fiber Threads
Inventor: LEE JAE YUN
IPC: D06M15/17
Filed: 2021-02-09
Abstract: The present invention uses a polymer coating material to solve the functions of antiseptic, insect repellent, and moisture-proof, and around the salty seaside, the present invention solves the function of antiseptic and waterproof with a polymer coating exclusively for the seaside area, provides a colorful harmony of product colors and solves a contrast effect of a luxurious color scheme, and thus solves the performance as a product with elastic function when it is made into a finished product. According to the tree dress of the present invention, the problem of preservative function occurring in a normal state material of natural products is solved. In addition, the problem of insect repellent function occurring in the normal state material of the natural material is solved.
Patent KR-20220115282-A (KR)
Title: Printer for steel plate
Inventor: WON YOU KON
IPC: B41M5/00
Filed: 2021-02-10
Abstract: According to the present invention, a steel plate printing device comprises: an ink injection unit injecting ink to a steel plate; a drying unit drying and solidifying the ink injected on the steel plate; and a tension generation unit disposed on a transfer route of the steel plate and having a back roll where the steel plate is closely attached to constantly maintain a spaced distance of the steel plate from the ink injection unit. The ink injection unit and the drying unit are arranged along a circumference of the back roll.
Patent KR-20220117398-A (KR)
Title: Solid electrolyte composition for low temperature sintering and solid electrolyte produced using the composition
Inventor: KIM TAI HEUNG
IPC: H01M10/0562
Filed: 2021-02-16
Abstract: The present invention relates to a composition for an oxide-based solid electrolyte capable of low-temperature sintering, and an oxide-based solid electrolyte manufactured using the composition. The present invention can improve battery capacity. The present invention includes Li_2O, Al_2O_3, GeO_2, P_2O_5, Bi_2O_3, SrCO_3 and MgO.
Patent KR-20220117934-A (KR)
Title: Manufacturing method of monofilament yarn using recycled PET
Inventor: LEE IN KYU
IPC: D01D5/098
Filed: 2021-02-17
Abstract: The present invention relates to a method for manufacturing monofilament yarn for shoes, shoemaking, or chairs adopting, as a material, recycled PET using waste PET bottles, which comprises: a drying process of performing washing and drying after compressing collected transparent waste PET bottles and cutting the compressed bottles in a flake shape; a crystallization process for preventing hydrolysis due to moisture; a recycled PET chip molding process; and a process of manufacturing monofilament yarn by adding stearic acid metal salt to the recycled PET chips and performing melt-spinning. The present invention is very advantageous in manufacturing higher quality PET monofilament yarn for shoes, shoemaking, or chairs without deterioration of the physical properties of PET using the recycled PET obtained from waste PET bottles as a raw material without a decrease in intrinsic viscosity.
Patent KR-20220117469-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: KIM SEON BAE
IPC: H01L23/528
Filed: 2021-02-17
Abstract: A semiconductor device with improved reliability is provided. The semiconductor device includes: a substrate; a first interlayer insulating film disposed on the substrate; a first trench formed inside the first interlayer insulating film; a contact plug disposed inside the first trench; a first wiring pattern disposed on the contact plug; a second wiring pattern disposed on the first interlayer insulating film and spaced apart from the first wiring pattern in a horizontal direction; a second interlayer insulating film disposed on the first interlayer insulating film and surrounding sidewalls of the first wiring pattern and the second wiring pattern; and a first air gap formed on the contact plug inside the first trench.
Patent KR-20220099074-A (KR)
Inventor: KIM JUNG MIN
IPC: H05K1/02
Filed: 2021-02-17
Abstract: Provided are a flexible circuit board attached with an electromagnetic wave shielding sheet and a manufacturing method thereof. The flexible circuit board attached with an electromagnetic wave shielding sheet comprises: a base film which has a wiring pattern formed on one surface; a first insulating layer which covers the wiring pattern; non-woven fabric which is formed with a plated surface that is attached onto the first insulating layer by an adhesive layer; a via which is formed by penetrating through the base film, the first insulating layer, a conductive adhesive layer, and the non-woven fabric; a first metal layer which is connected to the via on the plated non-woven fabric; and a second insulating layer which covers the metal layer.
Patent KR-20220123770-A (KR)
Title: Smart ai untact warehouse system and controlling method
Inventor: KIM JONGSOOL
IPC: A47F5/00
Filed: 2021-03-02
Abstract: The present invention provides a product transaction system using a smart AI untact warehouse which can provide a product-displaying shelf allowing untact product transactions without having a separate device (for example, a vending machine) for untact product transactions. The product transaction system using a smart AI untact warehouse comprises: a plurality of product-displaying shelves each including a body unit including an upper plate, a lower plate, and a plurality of vertical frames connecting the upper plate and the lower plate and having a cuboid shape of which the front, rear, left, and right are opened, a guide unit arranged on the left and right sides of the body unit, and a cover unit of a folding door form covering the outside of the entire body unit, wherein the cover unit is opened and closed by the driving unit provided on the guide unit; and a server controlling operations of the plurality of product-displaying shelves, and providing information allowing product transactions between users for at least one user client by using at least one among the plurality of product-displaying shelves.
Patent KR-20220124549-A (KR)
Title: Management server, method for generating relative pattern information between imitation drawing data and computer program
Inventor: RYU JAE HYUNG
IPC: G16H50/70
Filed: 2021-03-03
Abstract: Disclosed is a method for generating relative pattern information between pieces of imitation drawing data to determine a correlation between mental state values of users in an imitation data group. According to the present invention, the method for generating relative pattern information between pieces of imitation drawing data comprises the steps of: collecting first drawing data generated by a first user and second drawing data similar to the first drawing data generated by a second user; generating a first imitation data group including the first drawing data and the second drawing data; obtaining first pattern information and second pattern information corresponding to first and second drawing data from the first imitation data group, and calculating a first mental state value and a second mental state value corresponding to the first and second pattern information; determining a relative mental state value of the second mental state value to the first mental state value, and calculating relative pattern information of the second pattern information to the first pattern information; and generating and managing the relative mental state values and relative pattern information generated in the first imitation data group as a first imitation emotion pattern related to the first imitation data group.
Patent KR-20220126151-A (KR)
Inventor: SUNG EUN HEE
IPC: G06Q30/06
Filed: 2021-03-08
Abstract: The present invention relates to a recommendation system and method using skin care information using big data. The system includes: a database for receiving and storing relevant information such as age, gender, and health status of consumers; a database for storing the moisture content, exposure to various polluted environments, etc. of the consumers after storing the database; artificial intelligence learned by providing skin care services based on the database; and a cosmetic product recommendation system using the artificial intelligence.
Patent KR-20220127599-A (KR)
Title: Server for managing production and distribution of products
Inventor: JEONG JIN HEE
IPC: G06Q30/06
Filed: 2021-03-11
Abstract: The present invention aims to provide a server for the management of product production allocation, which efficiently allocates the production quantity of a specific product to multiple production entities in consideration of real production sites of the production entities. The server for allocating and managing the production quantity of a product comprises: a data collection unit collecting facility data from multiple production entities; a capacity utilization calculation unit calculating the number of utilized facilities and power consumption of each of the multiple production entities based on the collected facility data, and calculating a capacity utilization rate by analyzing the number of utilized facilities and power consumption of each of the production entities; a simulation unit performing a simulation of the production of the specific product by allocating the production quantity of the specific product to the multiple production entities based on the capacity utilization rate; and an allocation unit generating a list of production entities for the production of the specific product based on results of the simulation.
Patent KR-20220132094-A (KR)
Title: Actuator motor and electronic equipment
Inventor: KYOUNG JOONG KIM
IPC: F16H57/039
Filed: 2021-03-22
Abstract: The present invention provides an actuator. The actuator includes a motor bracket, a driving motor unit having an output shaft, a housing connected to the output shaft, a motor bracket fixedly coupled to the housing, a motor shaft worm gear connected to the output shaft, and a reduction gear train engaged with the motor shaft worm gear. The reduction gear train is disposed on one outer surface of a vertical wall unit of the motor bracket. A main worm gear is installed through the plurality of vertical wall units. The reduction gear train includes a first ball bearing for rotationally supporting the front end of the main worm gear and a second ball bearing for rotationally supporting the rear end of the main worm gear. In order to secure stability by axial thrust, both ends of the main worm gear are rotated and supported by the first and second ball bearings. Ball-type thrust bearings are installed at the rear end of the first ball bearing and at the front end of the second ball bearing to closely support the first and second ball bearings, such that the stabilization of a bearing support structure at a final output stage can be achieved, thereby reducing noise and extending operational life.
Patent KR-20220134175-A (KR)
Title: Radar control apparatus and method
Inventor: HEO OH CHEOL
IPC: G01S7/292
Filed: 2021-03-26
Abstract: The present disclosure relates to a radar control device and method for detecting multiple objects by calculating the angular power spectrum (APS) of the radar. Specifically, according to the present disclosure, a radar control device may include: a reception unit for receiving vehicle driving information for a host vehicle from a radar; an APS calculating unit for calculating an angular power spectrum (APS) for a predetermined frequency based on the vehicle driving information if an object is detected in the vehicle driving information; and a determination unit for calculating the measurement position based on the calculated APS and determining whether there are multiple objects based on the measurement position.
Patent KR-20220134217-A (KR)
Title: Policy controller and method for testing network performance in nfv/sdn based 5g communication system
Inventor: LEE WANG BONG
IPC: H04L43/00
Filed: 2021-03-26
Abstract: The present invention relates to a policy controller for network performance testing of a 5G communication system. The policy controller includes: a communication module for transmitting and receiving data with a predetermined virtualized network server; a memory storing a program for network performance testing of the 5G communication system; and a processor that executes a program stored in the memory. As the processor executes the program, the processor performs: transmitting a message (hereinafter, a first policy message) and data corresponding to a predetermined policy to a predetermined virtualized network server; capturing the transmitted data; transmitting a second policy message for updating the first policy message, and then stopping capturing of the transmitted data; calculating a difference between a final packet reception time corresponding to the first policy message and a first data reception time corresponding to the second policy message; and based on the calculated result, calculating an average delay time.
Patent KR-20220137256-A (KR)
Title: Positive electrode and lithium secondary battery
Inventor: JEON SUNG WOOK
IPC: H01M10/052
Filed: 2021-04-02
Abstract: The present invention relates to a positive electrode for a lithium secondary battery and a lithium secondary battery including the same. The positive electrode for a lithium secondary battery includes a first coating layer and a second coating layer sequentially on a current collector, and introduces a pattern layer in which a conductive material is dispersed in a binder at a specific area ratio between the first coating layer and the second coating layer to improve the safety of a battery, so that heat generation or ignition due to overcurrent is preevented when a metal material penetrates an electrode from the outside, and adhesion between respective layers constituting a positive electrode can be improved, thereby improving the lifespan of the battery.
Patent KR-20220137293-A (KR)
Inventor: KIM BYUNG OK
IPC: C07H19/06
Filed: 2021-04-02
Abstract: The present invention relates to a method for manufacturing doxyfluridine and, more specifically, to a method for manufacturing doxyfluridine in which 2',3'-diacetyl-5-fluorocytidine was synthesized through a deamination reaction to synthesize 2',3'-diacetyl 5-fluorouridine and deprotected to obtain doxyfluridine synthesize. In addition, in synthesizing doxyfluridine according to the present invention, it is possible to synthesize doxyfluridine with high purity and high yield by simultaneous deamination with amide synthesis under low-cost and less toxic organic acid anhydride or organic acid halide conditions.